Mana (anciently which Named as "Ma'anna /Maanna") is one of the woredas in the Oromia Region of Ethiopia. Part of the Jimma Zone, Mana is bordered on the south by Seka Chekorsa, on the west by Gomma, on the north by Limmu Kosa, and on the east by Kersa. The administrative center of this woreda is Yebu.
The landscape of Mana includes mountains, high forests and plain divided by valleys. Mountains include Weshi and Bebella. Rivers include Aniso, Doha, Wanja, Yebu and Sogibo. A survey of the land in this woreda shows that 89.1% is arable or cultivable (86.1% was under annual crops), 2.7% pasture, 2.8% forest, and the remaining 5.4% is considered swampy, degraded or otherwise unusable. Khat is an important cash crop.[1] Coffee is another important cash crop for this woreda; over 5,000 hectares are planted with this crop.[2] On 28 September 2006, the Walta Information Center reported that farmers in this woreda sold 99,850 quintals of washed and unwashed coffee beans, earning 27.3 million Birr.[3]
Industry in the woreda includes 10 grain mills, 7 coffee hulling and 6 coffee pulping mills. There were 22 Farmers Associations with 20,434 members and 12 Farmers Service Cooperatives with 16,256 members. Mana has 8.5 kilometers of dry-weather and "a few" kilometers of all-weather road, for a minimum average road density of 17.7 kilometers per 1000 square kilometers, which is far less than the Zonal average of 70 per 1000 square kilometers. About 61% of the urban and 17% of the rural population has access to drinking water.[1]